By road the distance from Cardiff to Belfast is 382.25 mi equal to 615.17 km
By car, the estimated travel time is 9 hours and 51 minutes
The distance Cardiff - Belfast in a straight line is 243.74 mi equal to 392.26 km
The Page "Route from Cardiff to Belfast" proposes the shortest and fastest way to reach Belfast from Cardiff by car, bus or bike. The map shows the route Cardiff Belfast to follow with the directions. In red the main route, in blue the alternative route. In addition is calculated the distance Belfast Cardiff and the time to go from Cardiff to Belfast.